ec2-35-173-57-84.compute-1.amazonaws.com | ToothyWiki | RecentChanges | Login | Webcomic The days on which BluePeter is shown (duh!). Or rather was shown when I last watched it. That's Monday, Wednesday and Friday for the uninitiated. The point is that all BluePeter days are equivalent (i.e. they have the same lectures and the same hours of work) and all NonBluePeterDays are equivalent (for the same reason).